According to the Assad regime, Israeli warplanes have violated Syrian airspace and bombed a scientific research facility. According to Western security sources, the attack was against a convoy of sophisticated heavy weapons destined for Lebanon and Hezbollah. Israel itself is saying nothing; nor, officially, is the US. For all the obfuscation and confusion, however, what is chillingly clear is the danger of Syria’s vicious civil war spilling over into a regional conflict.

The situation inside the country is dismaying enough. More than 60,000 people have been killed in the near two years since the rebellion against Bashar al-Assad began. Although the regime’s grip is weakening, the fight only gets bloodier; and as many as four million civilians have been displaced – many of whom are now starving, freezing and dying from disease.